Weber (unit)

In physics, the weber (/ˈvb-, ˈwɛb.ər/ VAY-, WEH-bər; symbol: Wb) is the unit of magnetic flux in the International System of Units (SI). The unit is derived (through Faraday's law of induction) from the relationship 1 Wb = 1 V⋅s (volt-second). A magnetic flux density of 1 Wb/m2 (one weber per square metre) is one tesla.

weber
Unit systemSI
Unit ofmagnetic flux
SymbolWb
Named afterWilhelm Eduard Weber
Conversions
1 Wb in ...... is equal to ...
   SI base units   1 kgm2s−2A−1
   Gaussian units   1×108 Mx

The weber is named after the German physicist Wilhelm Eduard Weber (1804–1891).

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